diff --git a/tasks/RedHat.yml b/tasks/RedHat.yml
index 39d17e6..718cca2 100644
--- a/tasks/RedHat.yml
+++ b/tasks/RedHat.yml
@@ -60,7 +60,7 @@
     
 - name: Ensure Hostname is set
   hostname: 
-    name: "{{ inventory_hostname }}.{{ domain }}"
+    name: "{{ inventory_hostname }}.{{ common_domain }}"
   when: 
     - ansible_virtualization_type != "docker"